This bug was fixed in the package mesa - 9.0~git20120821.c1114c61-0ubuntu2
--------------- mesa (9.0~git20120821.c1114c61-0ubuntu2) quantal; urgency=low
* Added 118-remove-assertion.diff from upstream (LP: #1042293). -- Timo Aaltonen <email address hidden> Mon, 27 Aug 2012 21:12:44 +0300
This bug was fixed in the package mesa - 9.0~git20120821 .c1114c61- 0ubuntu2
--------------- 1.c1114c61- 0ubuntu2) quantal; urgency=low
mesa (9.0~git2012082
* Added 118-remove- assertion. diff from upstream (LP: #1042293).
-- Timo Aaltonen <email address hidden> Mon, 27 Aug 2012 21:12:44 +0300